Calcium in PDB 1oyg: Crystal Structure of Bacillus Subtilis Levansucrase

All present enzymatic activity of Crystal Structure of Bacillus Subtilis Levansucrase:
2.4.1.10;

The structure of Crystal Structure of Bacillus Subtilis Levansucrase, PDB code: 1oyg was solved by G.Meng, K.Futterer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	51.110, 67.014, 123.681, 90.00, 90.00, 90.00
R / Rfree (%)	16.5 / 17.5

The binding sites of Calcium atom in the Crystal Structure of Bacillus Subtilis Levansucrase (pdb code 1oyg). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Bacillus Subtilis Levansucrase, PDB code: 1oyg:

Calcium binding site 1 out of 1 in the Crystal Structure of Bacillus Subtilis Levansucrase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Bacillus Subtilis Levansucrase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca500 b:5.6 occ:1.00 OE1 A:GLN272 2.3 2.8 1.0 O A:LEU308 2.3 2.4 1.0 OD1 A:ASP241 2.4 2.9 1.0 O A:HOH532 2.4 6.5 1.0 OD1 A:ASN310 2.4 2.8 1.0 OD1 A:ASP339 2.5 2.0 1.0 OD2 A:ASP339 2.5 2.4 1.0 CG A:ASP339 2.9 2.5 1.0 CD A:GLN272 3.4 2.9 1.0 CG A:ASP241 3.5 3.0 1.0 CG A:ASN310 3.5 2.4 1.0 C A:LEU308 3.5 2.3 1.0 OD2 A:ASP241 3.8 2.5 1.0 N A:ASN310 4.0 2.1 1.0 ND2 A:ASN264 4.1 3.3 1.0 NE2 A:GLN272 4.2 4.3 1.0 O A:ASN242 4.2 3.1 1.0 ND2 A:ASN310 4.3 2.0 1.0 CB A:GLN272 4.4 2.8 1.0 CA A:LEU308 4.4 2.4 1.0 CB A:ASP339 4.4 3.1 1.0 N A:ASN242 4.4 2.9 1.0 CG A:GLN272 4.5 2.5 1.0 N A:ALA309 4.5 2.5 1.0 CB A:ASN310 4.5 2.0 1.0 NE2 A:GLN226 4.5 3.5 1.0 CA A:ALA309 4.6 2.4 1.0 CB A:LEU308 4.6 2.6 1.0 CG A:ASN264 4.6 3.0 1.0 C A:ALA309 4.6 2.4 1.0 OE1 A:GLN226 4.7 3.1 1.0 CA A:ASN310 4.8 2.2 1.0 CB A:ASP241 4.8 3.0 1.0 C A:ASN242 4.9 2.9 1.0 CB A:ASN264 4.9 2.5 1.0 O A:HOH514 4.9 6.3 1.0 CA A:ASP241 4.9 3.1 1.0 CD A:GLN226 5.0 2.5 1.0

G.Meng, K.Futterer. Structural Framework of Fructosyl Transfer in Bacillus Subtilis Levansucrase Nat.Struct.Biol. V. 10 935 2003.
ISSN: ISSN 1072-8368
PubMed: 14517548
DOI: 10.1038/NSB974